This test checks the urine for methamphetamine.
More information
Methamphetamine and amphetamine belong to a group of related drugs called sympathomimetic amines, which are stimulants of the central nervous system. Amphetamine was first introduced into medicine in 1930 and was used to treat nasal congestion, narcolepsy, obesity, and depression. Methamphetamine is metabolized to amphetamine and excreted in the urine. In contrast, amphetamine is not metabolized to methamphetamine. Methamphetamine exists in two different forms: "d" and "l". Illicit methamphetamine is mainly d-methamphetamine, while the one found in some medications is l-methamphetamine (l-desoxyephedrine). Typically, it can be detected in the urine 1-5 days after the last dose.
Physiological actions: Increased metabolism, heart rate, energy, nervousness, alertness, and decreased appetite.
Psychological effects: Methamphetamine has a long list of potentially catastrophic side effects, such as paranoia, hallucinations, heart attacks, and strokes. High doses and prolonged use can lead to complete psychosis with violent and aggressive behavior, and can lead to schizophrenia-like symptoms.
The test detects d-Methamphetamine, l-Methamphetamine, p-Hydroxymethamphetamine, and Mefentermine.
The test is carried out with others, at Drugs of Abuse Profile, Urine.
